15629972356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 30307737600

約数和(自身を除く): 14677765244

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 107, 116, 191, 214, 347, 382, 428, 551, 694, 764, 1102, 1388, 2033, 2204, 3103, 3629, 4066, 5539, 6206, 6593, 7258, 8132, 10063, 11078, 12412, 13186, 14516, 20126, 20437, 22156, 26372, 37129, 40252, 40874, 58957, 66277, 74258, 81748, 105241, 117914, 132554, 148516, 191197, 210482, 235828, 265108, 382394, 388303, 420964, 592673, 705451, 764788, 776606, 1076741, 1185346, 1259263, 1410902, 1553212, 1922033, 2153482, 2370692, 2518526, 2821804, 3844066, 4306964, 5037052, 7091639, 7688132, 11260787, 14183278, 20458079, 22521574, 28366556, 36518627, 40916158, 45043148, 73037254, 81832316, 134741141, 146074508, 205657531, 269482282, 411315062, 538964564, 822630124, 3907493089, 7814986178, 15629972356]

約数ペア:

[(1, 15629972356), (2, 7814986178), (4, 3907493089), (19, 822630124), (29, 538964564), (38, 411315062), (58, 269482282), (76, 205657531), (107, 146074508), (116, 134741141), (191, 81832316), (214, 73037254), (347, 45043148), (382, 40916158), (428, 36518627), (551, 28366556), (694, 22521574), (764, 20458079), (1102, 14183278), (1388, 11260787), (2033, 7688132), (2204, 7091639), (3103, 5037052), (3629, 4306964), (4066, 3844066), (5539, 2821804), (6206, 2518526), (6593, 2370692), (7258, 2153482), (8132, 1922033), (10063, 1553212), (11078, 1410902), (12412, 1259263), (13186, 1185346), (14516, 1076741), (20126, 776606), (20437, 764788), (22156, 705451), (26372, 592673), (37129, 420964), (40252, 388303), (40874, 382394), (58957, 265108), (66277, 235828), (74258, 210482), (81748, 191197), (105241, 148516), (117914, 132554)]